<!DOCTYPE html>
<html>
  <head>
    <meta charset="utf-8">
    <title>columnspan/rowspan</title>
    <link rel="help" href="https://w3c.github.io/mathml-core/#table-or-matrix-mtable">
    <meta name="assert" content="combining columnspan/rowspan is supported on mtd">
    <link rel="match" href="columnspan-rowspan-ref.html">
    <style>
      mtd { padding: 0; }
    </style>
  </head>
  <body>
    <p>This test passes if you see a green square.</p>
    <math>
      <mtable>
        <mtr>
          <mtd columnspan="4" rowspan="4">
            <mspace width="160px" depth="160px" style="background: green"/>
          </mtd>
          <mtd>
            <mspace width="40px" depth="40px" style="background: green"/>
          </mtd>
        </mtr>
        <mtr>
          <mtd>
            <mspace width="40px" depth="40px" style="background: green"/>
          </mtd>
        </mtr>
        <mtr>
          <mtd>
            <mspace width="40px" depth="40px" style="background: green"/>
          </mtd>
        </mtr>
        <mtr>
          <mtd>
            <mspace width="40px" depth="40px" style="background: green"/>
          </mtd>
        </mtr>
        <mtr>
          <mtd>
            <mspace width="40px" depth="40px" style="background: green"/>
          </mtd>
          <mtd>
            <mspace width="40px" depth="40px" style="background: green"/>
          </mtd>
          <mtd>
            <mspace width="40px" depth="40px" style="background: green"/>
          </mtd>
          <mtd>
            <mspace width="40px" depth="40px" style="background: green"/>
          </mtd>
          <mtd>
            <mspace width="40px" depth="40px" style="background: green"/>
          </mtd>
        </mtr>
      </mtable>
    </math>
  </body>
</html>
